:root{--accent: #1877f2;--accent-hover: #166fe5;--fg: #0e121b;--muted: #99a0ae;--secondary: #606770;--disclosure: #8a8d91;--disclosure-link: #4b4f56;--bg: #ffffff;--surface: #ffffff;--row-bg: #f9fafb;--row-hover: #f2f3f5;--border: #e1e4ea;--radius-row: 12px;--radius-card: 20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.page{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:max(16px,env(safe-area-inset-top)) 16px max(12px,env(safe-area-inset-bottom));gap:12px}.card{width:100%;max-width:460px;margin:0 auto;background:var(--surface);padding:20px 4px 8px;display:flex;flex-direction:column}.card--center{text-align:center;align-items:center}.brand{display:flex;align-items:center;justify-content:center;margin-bottom:16px}.brand img{height:40px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.07em;font-weight:700;color:var(--muted);margin:0 0 6px}.card__title{font-size:22px;font-weight:700;margin:0 0 8px;color:var(--fg)}.card__subtitle{font-size:14px;color:var(--secondary);margin:0 0 20px;line-height:1.5;max-width:380px}.widget-slot{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}.btn-primary{width:100%;max-width:340px;padding:13px 16px;font-size:15px;font-weight:600;font-family:inherit;color:#fff;background:var(--accent);border:none;border-radius:10px;cursor:pointer;transition:background .15s ease,opacity .15s ease}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-primary:disabled{opacity:.5;cursor:default}.steps{text-align:left;width:100%;max-width:380px;margin:0 0 20px;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}.steps li{display:flex;gap:10px;font-size:13.5px;color:var(--secondary);line-height:1.45}.steps__num{flex:none;width:20px;height:20px;border-radius:50%;background:var(--row-bg);border:1px solid var(--border);color:var(--accent);font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.success-check{width:56px;height:56px;margin:0 auto 12px;border-radius:50%;background:#e7f3ff;color:var(--accent);font-size:30px;display:flex;align-items:center;justify-content:center}.error-mark{width:56px;height:56px;margin:0 auto 12px;border-radius:50%;background:#ffebe8;color:#b31700;font-size:30px;display:flex;align-items:center;justify-content:center}.status{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:15px;padding:20px 0}.spinner{width:18px;height:18px;border:2px solid rgba(24,119,242,.25);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex:none}@keyframes spin{to{transform:rotate(360deg)}}.notice{border-radius:10px;padding:12px 14px;font-size:13.5px;margin:0 0 16px;line-height:1.45;text-align:left;width:100%;max-width:380px}.notice--error{background:#ffebe8;border:1px solid #dd3c10;color:#b31700}.notice ul{margin:8px 0 0;padding-left:18px}.notice code,.card__subtitle code{background:#0000000f;padding:1px 4px;border-radius:4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.disclosure{max-width:460px;width:100%;margin:0 auto;padding:4px 6px 8px;color:var(--disclosure);font-size:12px;line-height:1.5;text-align:center}.disclosure a{color:var(--disclosure-link);text-decoration:underline}@media(prefers-reduced-motion:no-preference){.card{animation:cardIn .22s ease both}}@keyframes cardIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media(min-width:560px){:root{--bg: #f0f2f5}.page{padding:24px 16px;gap:16px}.card{border-radius:var(--radius-card);border:1px solid #ededf0;box-shadow:0 1px 2px #0000000a,0 12px 28px #00000014;padding:28px 28px 22px}}